Go Guest API poll loop hitting 429 on Web Messaging queue status checks

I’m wiring up a Go routine to poll the Genesys Cloud Web Messaging queue status via the Guest API. The reasoning breaks down step by step. First, we construct a poll payload that references the QUEUE_ID and maps a position tracking matrix alongside a wait time estimation directive. I’ve written the builder to fire an atomic GET to /api/v2/messaging/queue-status with a body like {"queueId": "msg-queue-01", "positionMatrix": [2, 5], "waitEstimate": true}. The messaging gateway throws a 429 immediately because the MAX_POLL_FREQUENCY limit isn’t respected in the KEY CONFIGURATIONS block. I need to validate the poll schema against the gateway constraints before each loop iteration. The routine handles automatic cache refresh triggers, but the format verification step keeps skipping when agent availability shifts. I’m routing the status retrieval through a callback handler to sync with our external tracker, and I want to dump the latency metrics into an audit log. The queue capacity check pipeline isn’t catching the digital scaling events properly. I usually manage this sort of thing in Terraform, but the KEY CONFIGURATIONS for the poller have to live in Go for now. Running go v1.21 on the devops runner, the validation logic isn’t catching the drift. Here’s the request setup: req, err := http.NewRequest("GET", endpoint, strings.NewReader(payload))
The position accuracy rates are still slipping. Weird enough, the audit logs show the callback firing twice.